baber/WOPTO huggingface dataset:
Patent CA-2517157-C (CA)
Title: Method for the plastic deformation of polymers
Inventor: SCHROETER JOHANNES
IPC: B29C35/08
Filed: 2003-12-11
Granted: 2011-05-31
Abstract: According to the invention, a method for the plastic deformation of a polymer is provided, which is characterized in that the polymer is treated with electromagnetic radiation having a wavelength in the range from 0.8 to 100 µm with simultaneous action of pressure and shearing and thermal energy. By means of the method according to the invention, it is also possible to plastically deform polymers which have to date not been accessible to plastic deformation, such as chitin and in particular cellulose.
Patent CA-2518087-C (CA)
Inventor: SOEDA YOSHIHIRO
IPC: C08L23/28
Filed: 2003-03-06
Granted: 2010-05-25
Abstract: L'invention concerne une composition élastomère thermoplastique possédant une durabilité accrue, résistant à la chaleur et souple, comprenant un mélange vulcanisé de : (A) un élastomère d'isobutylène halogéné ; (B) un polyamide et (C) un antioxydant possédant une température de fusion supérieure à 70 ·C et inférieure à 200 ·C, l'élastomère (A) étant dispersé en tant que domaine dans une phase continue du polyamide (B) et le mélange vulcanisé dynamiquement des composants (A) et (B) étant vulcanisé dynamiquement en présence de l'antioxydant (C) en tant qu'agent anti-adhérent.
Patent CA-2526154-C (CA)
Title: Toy vehicle
Inventor: GAVINS BRUCE
IPC: A63H29/22
Filed: 2004-05-21
Granted: 2008-07-22
Abstract: A toy vehicle (10) comprises a lift mechanism which allows the toy vehicle to be lifted from a supporting surface (12) in a lifting motion. The lift mechanism includes a rotary member (140) which engages a lifting lever (50) hingedly attached to a chassis (20) of the toy vehicle. In operation, the rotary member is abruptly moved by a biasing member (154) into engagement with the lifting lever. The rotary member moves the lifting lever into an extended position (64) causing the lifting lever to engage the supporting surface, to lift the toy. The toy vehicle includes features (184, 185) to help permit operation of the lift mechanism only when the toy vehicle is in a proper operational condition.
Patent CA-2531865-C (CA)
Title: Extracellular vesicles from non-pathogenic amoebae useful as vehicle for transferring a molecule of interest to an eukaryotic cell
Inventor: TATISCHEFF IRENE
IPC: A61K47/48
Filed: 2004-07-13
Granted: 2012-12-04
Abstract: The invention relates to membrane vesicles from non-pathogenic amoeba, in particular from the amoeba Dictyostelium discoideum, containing a molecule of therapeutic interest, to a method of preparing such vesicles and to the use of said vesicles as a vehicle for transferring the molecule of therapeutic interest to an eukaryotic mammalian cell.
Patent CA-2535695-C (CA)
Title: Control panel for a welding-type apparatus
Inventor: FOSBINDER DANIEL C
IPC: B23K37/00
Filed: 2006-02-09
Granted: 2011-04-05
Abstract: A welding-type apparatus has a control panel with enhanced viewability. The control panel may include LEDs, backlit LCDs, and other light-emitting indicators whose viewability by a user is enhanced when the control panel is subjected to relatively intense ambient light, such as direct sunlight. The control panel includes light reflecting, light refracting, light filtering, and/or light absorbing components to enhance the intensity of the light emitted by the light-emitting indicators relative to ambient light incident thereon.
Patent CA-2539419-C (CA)
Inventor: DINWOODIE THOMAS L
IPC: H01L25/00
Filed: 2004-08-19
Granted: 2012-01-03
Abstract: Pressure equalization between upper and lower surfaces of PV modules (14) of an array (12) of PV modules can be enhanced in several ways. Air gaps (32, 34) opening into the air volume, defined between the PV modules and the support surface (16), should be provided between adjacent PV modules and along the periphery (18) of the array. The ratio of this air volume to the total area of the air gaps should be minimized. Peripheral wind deflectors (20) should be used to minimize aerodynamic drag forces on the PV modules. The time to equalize pressure between the upper and lower surfaces of the PV modules should be maintained below, for example, 10-20 milliseconds. The displacement created by wind gusts should be limited to, for example, 2-5 millimeters or less. For inclined PV modules, rear air deflectors (148) are advised for each PV module and side air deflectors (162) are advised for the periphery of the array.
Patent CA-2541670-C (CA)
Inventor: ANDERSON THOMAS D
IPC: F04B43/12
Filed: 2004-09-07
Granted: 2013-03-05
Abstract: A pump system includes a peristaltic pump having a rotor, a motor and a controller. The motor is configured to drive the peristaltic pump so as to deliver a liquid product form a source to a receiving location. The controller monitors a drive current of the motor so as to track rotation of the pump's rotor. The controller counts units of rotation of the pump's rotor, and stops the motor when the counted units of rotation reach a specified target count value.
Patent CA-2550184-C (CA)
Inventor: SHRINER DENNIS H
IPC: B21B31/07
Filed: 2006-06-15
Granted: 2008-12-09
Abstract: Il s'agit d'un palier à film d'huile pour un rouleau de laminoir ayant un col effilé qui mène à une section terminale au diamètre réduit. Le palier comprend un manchon effilé intérieurement reçu dans une position assise sur le col effilé du rouleau. Le manchon pivote dans une douille fixée dans une empoise. Un piston tubulaire est reçu sur la section terminale au diamètre réduit du rouleau et fixé relativement à celui-ci. Un cylindre est subdivisé intérieurement en une première et deuxième chambre par le piston. Une bague de manchon est contiguë à une extrémité du manchon et un composant circulaire de poussée s'interpose entre les segments adjacents de la bague de manchon et du piston et est disposé de manière à les recouvrir. L'une ou l'autre de la première et deuxième chambre peut être sous pression, après quoi la mise en pression de la première chambre fera en sorte que le cylindre avance selon l'axe et agisse via le composant de poussée et la bague de manchon pour pousser le manchon dans sa position assise, et la mise en pression de la deuxième chambre fera en sorte que le cylindre rentre et agisse via l'empoise et la douille pour retirer le manchon de sa position assise.
Patent CA-2550546-C (CA)
Inventor: DONNER MATTHEW A
IPC: A63B22/02
Filed: 2006-06-20
Granted: 2010-03-30
Abstract: Pour assurer un support élastique variable pour la plate-forme d'un tapis roulant, un ou plusieurs éléments élastiques sont fixés à la plate-forme et un élément d'appui mobile est utilisé pour coopérer sélectivement avec les éléments élastiques afin d'appuyer la plate-forme. Un mécanisme d'ajustement d'usage personnel peut être utilisé pour déplacer l'élément d'appui ou les éléments d'appui de manière longitudinale le long de la plate-forme, ce qui change efficacement le nombre d'éléments d'appui élastiques qui appuient la plate-forme.
Patent CA-2551603-C (CA)
Inventor: LAYTON JEFF H
IPC: A47B96/16
Filed: 2006-07-07
Granted: 2014-01-28
Abstract: There is disclosed a pocket door system. The pocket door system comprises a pocket door sized and shaped to fit into a pocket opening in a wall. Associated with the pocket door is a storage means which is sized and shaped to fit into the pocket opening in the pocket door. The pocket door system also comprises a means for sliding the pocket door and the associated storage means into and out of the pocket opening. A kit for installing a pocket door system is also disclosed.
Patent CA-2552318-C (CA)
Title: Compositions pour combattre les ectoparasites et leurs oeufs
Inventor: BOSKAMP MARIANNE
IPC: A61K47/44
Filed: 2006-07-19
Granted: 2010-12-07
Abstract: La présente invention a pour objet une composition destinée à tuer les ectoparasites et/ou leurs oufs. La composition contient de 30 à 49 % en poids d'un polysiloxane linéaire de faible viscosité (inférieure à 10 cSt), de 35 à 65 % en poids d'un polysiloxane linéaire de viscosité plus élevée (supérieure à 90 cSt) et au moins un agent mouillant.
Patent CA-2557143-C (CA)
Title: Trust inheritance in network authentication
Inventor: ALJ TARIK
IPC: H04L9/32
Filed: 2005-02-25
Granted: 2014-10-14
Abstract: A system and method for providing ad hoc controlled user access to wireless and wireline IP communication networks while maintaining privacy for users and traceability for network providers. The method includes an authentication interface accepting user credentials, and a validation entity for credential verification and access authorization. The credentials include a unique identifier and a system generated password. The unique identifier is associated with a personal entity-of the user such as a cellular telephone. The password is transmitted to the user through a SMS message to his cellular telephone. The user's Internet session is monitored by the system and all records are indexed by his cellular telephone number. The system and method therefore permit fast and traceable access for guest users at networks where they are were not previously known. Alternatively, users do not provide their unique identifiers such as cellular telephone numbers which are instead already stored in the system. A user provides a username and a one time password is generated by the system and sent to the user by SMS. This enables the system to validate the user's identity as well as the user to validate the Internet resources' identity.
Patent CA-2558551-C (CA)
Inventor: BIGGS ROBERT A
IPC: H04W72/04
Filed: 2005-02-22
Granted: 2010-10-26
Abstract: Conformément au procédé selon l'invention, dans un système d'accès multiple par répartition dans le temps, un abonné écoute une voie attribuée (300) et une voie auxiliaire (302) jusqu'à ce que le lieu d'une signalisation de voie de retour soit déterminé pour la voie attribuée. L'abonné obtient également une vitesse périodique fixe (304) pour la signalisation de voie de retour. Sur la base de la vitesse périodique fixe, l'abonné écoute sélectivement la voie auxiliaire afin de recevoir une signalisation de voie de retour tout en transmettant des informations sur la voie attribuée. Le répéteur de base sélectionne toutefois la vitesse périodique fixe pour la signalisation de voie de retour, et transmet à l'abonné émetteur la signalisation de voie de retour à la vitesse périodique fixe. Si le répéteur de base reçoit une rafale appartenant à une supertrame et détermine que toute rafale contenue dans la supertrame entrera en conflit avec la signalisation de voie de retour, le répéteur de base met en mémoire tampon toute rafale reçue dans la supertrame et transmet les rafales mise en mémoire tampon à un moment ultérieur.
Patent CA-2564454-C (CA)
Title: Methode et appareil pour le declenchement controle de compositions de piegeage de l'oxygene au moyen d'un cache enveloppant
Inventor: BECKWITH SCOTT W
IPC: A23L3/3436
Filed: 2006-10-16
Granted: 2009-01-27
Abstract: Un appareil est prévu pour actionner une composition de piégeage de l'oxygène qui inclut une pluralité de lampes UV arrangées en batterie et disposées dans une chambre UV; les lampes UV incluent des premier et second côtés par lesquels la lumière UV est transmise. Une série de rouleaux de guidage disposés dans la chambre UV définissent un couloir d'acheminement pour diriger une pellicule à proximité des premier et second côtés des lampes UV. La toile UV est arrangée de façon à envelopper les premier et second côtés des lampes UV, et peut être configurée pour se déplacer en positions ouverte, partiellement ouverte ou fermée de sorte que la quantité de lumière UV à laquelle la pellicule est exposée soit commandée en réglant le degré d'ouverture de la toile. Par conséquent, la toile UV limite l'exposition UV sans avoir à éteindre les lampes UV.
Patent CA-2568070-C (CA)
Title: End-to-end test and diagnostic manager
Inventor: SAMELE ANTONIO
IPC: H04N17/00
Filed: 2006-11-10
Granted: 2012-02-21
Abstract: An end-to-end test and diagnostic manager and a method of diagnosing service problems-in a multi-domain, multi-service network are provided. A  database receives and stores service and network inventory data identifying and describing the customer and the network components necessary to deliver a service to the customer over a multi-domain network. An interface for displaying service information to an operator and for receiving commands from an operator is also provided. A  plurality of test tools are provided for testing operational status and verifying the configuration of components necessary to deliver the service to the customer. An application server is configured to execute instructions for invoking the test tools. The results of the test are displayed for the operator via the interface.
Patent CA-2572057-C (CA)
Title: A photoactive biocompatible coating composition
Inventor: FALOTICO ROBERT
IPC: A61P7/02
Filed: 2006-12-22
Granted: 2013-12-03
Abstract: The present invention discloses a biocompatible coating composition that can be photo crosslinked when exposed to long wavelength ultraviolet light. The biocompatible coating composition comprises at least one biocompatible polymer having a photoactive moiety covalently attached thereto, and a biologically active molecule having a photoactive moiety covalently attached thereto. The photoactive moiety covalently attached to the biologically active molecule and the photoactive moiety covalently attached to the at least one biocompatible polymer are the same or different, and absorb and respond to ultraviolet light having a wavelength band of about 300 nm or above. Preferably, the photoactive moiety is a chemical moiety derived from thioxanthone. The inventive biocompatible coating composition can be applied on at least a portion of one surface of an article.
Patent CA-2579104-C (CA)
Title: Long travel gripper
Inventor: NULL LYLE A
IPC: B23Q3/06
Filed: 2005-09-20
Granted: 2014-05-13
Abstract: A long travel gripper is provided which has first and second end caps, first, second and third guide rails, first and second jaws, and first and second piston assemblies. The first, second and third guide rails extend between the first and second end caps. The first and second jaws, each receive, and move rectilinearly along, the first, second and third guide rails. The first and second piston assemblies each include first and second piston rods and pistons, respectively.
Patent CA-2581729-C (CA)
Inventor: VIRGILIO ANGELO
IPC: H04L12/12
Filed: 2006-12-29
Granted: 2016-06-07
Abstract: A method and system for load balancing network access solutions, for example Provider Edger (PE) routers and network interface cards within said routers, based on characteristics of the destination device to which the assigned network access solutions connect. This enables a service provider to load balance access connections of a particular customer across a number of different network access solutions, based on who the customer is and where the customer is located. In addition, such a system can balance network access solutions based on capacity and utilization of the network access solutions.
Patent CA-2591540-C (CA)
Title: Procede destine a informer plusieurs terminaux mobiles d'une situation d'urgence
Inventor: KELLER RALF
IPC: H04W4/90
Filed: 2004-12-23
Granted: 2015-11-24
Abstract: L'invention porte sur un procédé, sur des dispositifs, sur un système et sur des programmes informatiques élaborés pour informer plusieurs terminaux mobiles (UE10-90) d'une situation d'urgence. Le procédé consiste à recevoir (S300) des informations d'urgence en relation avec la situation d'urgence, à établir (S400) un support de distribution compatible multimédia d'urgence conçu pour remettre un service d'urgence associé à l'information d'urgence reçue, le support de distribution compatible multimédia d'urgence étant associé à un indicateur de priorité d'urgence indiquant une priorité plus élevée au support de distribution compatible multimédia d'urgence comparée à d'autres informations non associées à l'indicateur de priorité d'urgence, et à remettre (S600) le service d'urgence par le biais du support de distribution compatible multimédia d'urgence aux différents terminaux mobiles (UE10-90).
Patent CA-2593487-C (CA)
Inventor: SMELKO JOSEPH
IPC: B65D77/20
Filed: 2005-12-19
Granted: 2011-05-03
Abstract: A seal and method of manufacture is provided for sealing containers such as bottles, jars and the like. The seal (i.e., closure) (300) is formed with a lower sheet-like structure (301) having a non-foam, heat-distributing layer (330) thereon. The lower structure includes a foil support layer and has a polymer layer (320), such as a PET layer disposed on its bottom surface. A heat-activated sealant layer (340) is provided under the bottom surface of the PET layer to bond the seal to a container opening. The non-foam, heat-distributing layer is preferably a polyolefin film. Seals in accordance with preferred embodiments of the invention also include a top portion (302), which is only partially bonded (directly or indirectly) to the bottom portion, so as to leave a tab portion (303) extending from the seal. The top portion is advantageously bonded from periphery to periphery of the bottom portion and at or slightly offset from the diameter (middle) of the bottom portion. The top portion is advantageously formed with polymer material, such as an ethylene vinyl acetate (EVA) layer (360), having a layer (350) of PET bonded on the top thereof. A release strip (370), which can have a release layer (371) coated on the bottom thereof, is adhered to the top or bottom structures and used to prevent the tab from adhering to the lower structure.
Patent CA-2593895-C (CA)
Title: Aircraft air conditioning system and method of operating an aircraft air conditioning system
Inventor: VOEGEL FRANZ MARTIN
IPC: B64D13/08
Filed: 2007-07-16
Granted: 2015-02-17
Abstract: he invention relates to an aircraft air conditioning system with at least one compressor, comprising a first conduit which is connected with the pressure side of the compressor and in which one or more cooling means provided downstream of the compressor are arranged for cooling the air compressed in the compressor, and comprising a second conduit designed as bypass conduit, which likewise is connected with the pressure side of the compressor and is arranged such that it conducts at least part of the air compressed in the compressor in a bypass around at least one of the cooling means, wherein a throttle means is arranged in the bypass conduit, by means of which the mass flow of the air conducted through the bypass conduit can be varied, and that a unit (ECU) is provided, which is designed such that it can be operated in a first and/or in a second operating mode, wherein in the first operating mode, when the opening of the throttle means (TCV_H) provided in the bypass conduit (20) is increased, the unit (ECU) effects a reduction of the opening of the throttle means (TCV_C) provided in the first conduit (10), and, inversely, when the opening of the throttle means (TCV_H) provided in the bypass conduit (20) is reduced, effects an inrease of the opening of the throttle means (TCV_C) provided in the first conduit (10), and in the second operating mode effects an increase of the opening of the throttle means (TCV_H) provided in the bypass conduit (20) and of the throttle means (TCV_C) provided in the first conduit (10) or a reduction of the opening of the throttle means (TCV_H) provided in the bypass conduit (20) and of the throttle means (TCV_C) provided in the first conduit (10). The invention furthermore relats to a method of operating an aircraft air conditioning system.
Patent CA-2598759-C (CA)
Inventor: ROESSLER BERTHOLD
IPC: A61K9/28
Filed: 2006-02-10
Granted: 2013-08-06
Abstract: The invention relates to trofosfamide-containing film-coated tablets for oral administration as well as a method for the production thereof.
Patent CA-2601883-C (CA)
Title: Disposable protective sheeting for decks and floors
Inventor: KADLEC GARY F
IPC: B27D1/04
Filed: 2006-03-20
Granted: 2014-12-30
Abstract: Disposable protective sheeting for covering decks and floors during construction and the like. The protective sheeting includes a first layer of a barrier material impervious to liquid and pervious to vapor and a second layer of an overlay material providing a slip-resistant upper surface that is bonded to the first layer. Alternatively, the sheeting can be a single layer of barrier material treated to be slip resistant. The sheeting can be provided in rolls and temporarily secured to the decks and floors at the construction site or pre-installed onto decking materials off-site. When construction is complete, the disposable protective sheeting is removed to expose a contamination and damage free surface.
Patent CA-2602289-C (CA)
Title: Using a fixed network wireless data collection system to improve utility responsiveness to power outages
Inventor: MASON ROBERT T JR
IPC: G06F11/00
Filed: 2006-03-17
Granted: 2011-05-10
Abstract: A system for determining a service outages and restorations that includes an outage management server (OMS) that generates reports outages and restoration information for metering endpoints. The outages may be caused by faults at various locations in the distribution network. The metering endpoint may include a transmitter having a battery backup that transmits the outage information upon a failure to detect a voltage at the endpoint. The transmission of the information may be filtered based on configurable criteria. The metering endpoints may also inform the OMS when power is restored. Thus, a utility may better service its customers by focusing manpower efforts using the outage and restoration information generated by the OMS.
Patent CA-2602600-C (CA)
Title: Systeme et procede de selection d'un onglet dans un navigateur a onglets
Inventor: SAUVE AARON J
IPC: G06F3/00
Filed: 2006-03-09
Granted: 2012-10-02
Abstract: Les techniques et mécanismes de l'invention se rapportent à un procédé de gestion et de sélection d'un onglet parmi un ensemble important d'onglets ouverts dans un navigateur à onglets. Un logiciel de navigation est configuré pour fournir une interface utilisateur à choix rapide qui affiche visuellement le contenu des différents onglets, tel que par affichage d'une vignette pour chaque onglet. Les vignettes permettent à un utilisateur de faire aisément la distinction entre chaque onglet ouvert. Le logiciel de navigation peut également être configuré pour reconnaître une sélection de l'utilisateur à l'intérieur de l'interface utilisateur à choix rapide et en réaction, revenir à une vue de fenêtre à onglets et afficher l'onglet sélectionné dans ladite vue. Le logiciel de navigation peut régler la ligne d'onglets de sorte que l'onglet sélectionné est positionné dans une position favorable dans la ligne d'onglets. De plus, dans l'interface utilisateur à choix rapide, l'utilisateur peut repositionner les vignettes et/ou fermer les vignettes, ce qui affecte ainsi l'onglet associé dans la ligne d'onglets.
Patent CA-2602962-C (CA)
Inventor: TOKARSKI MICHAEL
IPC: A45C11/00
Filed: 2006-03-22
Granted: 2013-08-13
Abstract: An ophthalmic lens package comprises a shell (4) having an internal cavity (6) accessible through an opening in the shell and a drainage member (10) that divides the internal chamber into an upper chamber (12) and a lower chamber (14) . The drainage member is permeable to aqueous liquids and is arranged to allow drainage of liquid (24) from the upper chamber to the lower chamber.  This arrangement of the ophthalmic lens package allows the consumer to retrieve the lens from the upper chamber without handling any significant amount of saline solution.